Which layover airport has the shortest connection time from San Francisco to Perth?

Sydney (SYD) has the shortest average layover time for this route: 2h 30m.

What is the cheapest airline that flies from San Francisco to Perth?

Qantas Airways is the most popular carrier operating from San Francisco to Perth

What airlines fly to Perth?

Singapore Airlines, Cathay Pacific and Qantas Airways are the top three most popular airlines that fly to Perth from San Francisco according to our data. Singapore Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 5 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from San Francisco to Perth?

Flights connecting via Sydney (SYD) have the shortest average one-way travel time: 21h 35m.

Which airport is the most popular layover for flights between San Francisco and Perth?

Singapore (SIN) was the most common stop: 40% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Francisco to Perth?

Flights via Manila (MNL) offer the lowest average round-trip price of $1,004.

When did momondo last update prices for flights from San Francisco Airport to Perth Airport?

Prices for flights from San Francisco Airport to Perth Airport are refreshed on a daily basis.

How many operators does momondo search for flights from San Francisco Airport to Perth Airport?

As of February 2026, there are 5 operators available to choose from for flights from San Francisco Airport to Perth Airport.

How old do you have to be to fly from San Francisco Airport to Perth Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$472 Cheap Flights from San Francisco to Perth in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Francisco to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 am - 12:30 pm

SFO

PER

34h 30m

1 stop

6:25 am - 9:50 am

PER

SFO

42h 25m

1 stop

$978Singapore Airlines

Mon, May 4 - Mon, Jun 1

1:00 pm - 9:45 pm

SFO

PER

41h 45m

2 stops

7:20 am - 10:40 pm

PER

SFO

30h 20m

2 stops

$1,035Multiple Airlines

Mon, May 4 - Tue, May 26

11:00 am - 2:40 pm

SFO

PER

36h 40m

1 stop

6:25 am - 9:10 am

PER

SFO

41h 45m

1 stop

$1,038Singapore Airlines

Wed, May 13 - Tue, May 19

11:00 am - 5:10 am

SFO

PER

27h 10m

1 stop

6:25 am - 9:10 am

PER

SFO

41h 45m

1 stop

$1,101Singapore Airlines

Mon, May 4 - Tue, May 26

11:00 am - 12:30 pm

SFO

PER

34h 30m

1 stop

4:55 pm - 9:10 am

PER

SFO

31h 15m

1 stop

$1,122Singapore Airlines

Mon, May 4 - Tue, May 26

11:00 am - 5:10 am

SFO

PER

27h 10m

1 stop

1:10 am - 9:50 am

PER

SFO

23h 40m

1 stop

$1,136Singapore Airlines

Mon, May 18 - Wed, Jun 3

11:00 am - 12:30 pm

SFO

PER

34h 30m

1 stop

1:10 am - 9:50 am

PER

SFO

23h 40m

1 stop

$1,137Singapore Airlines

Mon, May 18 - Wed, Jun 3

11:00 am - 4:20 am

SFO

PER

26h 20m

1 stop

6:25 pm - 3:20 pm

PER

SFO

35h 55m

3 stops

$1,140Multiple Airlines

Tue, Apr 21 - Thu, May 7

11:00 am - 12:30 pm

SFO

PER

34h 30m

1 stop

1:10 am - 9:10 am

PER

SFO

23h 00m

1 stop

$1,208Singapore Airlines

Fri, May 1 - Fri, May 15

10:05 pm - 4:00 pm

SFO

PER

26h 55m

1 stop

7:50 pm - 12:55 pm

PER

SFO

32h 05m

1 stop

$1,224Air New Zealand

Tue, Apr 14 - Sun, Apr 26

Air New Zealand flights from San Francisco to Perth

Our best Air New Zealand deals on San Francisco to Perth flight tickets

Air New Zealand

Apr 14

SFO10:05 pmSan Francisco

26h 55m

1 stop

PER4:00 pmPerth

Apr 26

PER7:50 pmPerth

32h 05m

1 stop

SFO12:55 pmSan Francisco

$1,224

Air New Zealand

Jun 2

SFO10:05 pmSan Francisco

26h 55m

1 stop

PER4:00 pmPerth

Jun 13

PER11:50 pmPerth

28h 05m

1 stop

SFO12:55 pmSan Francisco

$1,229

Air New Zealand

May 4

SFO10:05 pmSan Francisco

33h 05m

2 stops

PER10:10 pmPerth

Jun 1

PER11:45 pmPerth

28h 10m

2 stops

SFO12:55 pmSan Francisco

$1,243

Singapore Airlines flights from San Francisco to Perth

Our best Singapore Airlines deals on San Francisco to Perth flight tickets

Singapore Airlines

May 4

SFO11:00 amSan Francisco

34h 30m

1 stop

PER12:30 pmPerth

Jun 1

PER6:25 amPerth

42h 25m

1 stop

SFO9:50 amSan Francisco

$978

Singapore Airlines

May 13

SFO11:00 amSan Francisco

36h 40m

1 stop

PER2:40 pmPerth

May 19

PER6:25 amPerth

41h 45m

1 stop

SFO9:10 amSan Francisco

$1,038

Singapore Airlines

May 4

SFO11:00 amSan Francisco

27h 10m

1 stop

PER5:10 amPerth

May 26

PER6:25 amPerth

41h 45m

1 stop

SFO9:10 amSan Francisco

$1,101

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 5/4

11:00 am-12:30 pm

1 stop34h 30m

Perth

Mon 6/1

6:25 am-9:50 am

1 stop42h 25m

$978

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 5/4

1:00 pm-9:45 pm

2 stops41h 45m

Perth

Tue 5/26

7:20 am-10:40 pm

2 stops30h 20m

$1,035

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 5/13

11:00 am-2:40 pm

1 stop36h 40m

Perth

Tue 5/19

6:25 am-9:10 am

1 stop41h 45m

$1,038

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 5/4

11:00 am-5:10 am

1 stop27h 10m

Perth

Tue 5/26

6:25 am-9:10 am

1 stop41h 45m

$1,101

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 5/4

11:00 am-12:30 pm

1 stop34h 30m

Perth

Tue 5/26

4:55 pm-9:10 am

1 stop31h 15m

$1,122

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 5/18

11:00 am-5:10 am

1 stop27h 10m

Perth

Wed 6/3

1:10 am-9:50 am

1 stop23h 40m

$1,136

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 5/18

11:00 am-12:30 pm

1 stop34h 30m

Perth

Wed 6/3

1:10 am-9:50 am

1 stop23h 40m

$1,137

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 4/21

11:00 am-4:20 am

1 stop26h 20m

Perth

Thu 5/7

6:25 pm-3:20 pm

3 stops35h 55m

$1,140

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 5/1

11:00 am-12:30 pm

1 stop34h 30m

Perth

Fri 5/15

1:10 am-9:10 am

1 stop23h 00m

$1,208

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Tue 4/14

10:05 pm-4:00 pm

1 stop26h 55m

Perth

Sun 4/26

7:50 pm-12:55 pm

1 stop32h 05m

$1,224

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Francisco to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Perth?

In general, February is the cheapest month to fly from San Francisco to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,062. If you are unable to visit Perth during the month of February, then departing from San Francisco during the month October is also very affordable. Most momondo users find prices during this month for around $1,147.

How far in advance should I book a flight to Perth?

You are more likely to see cheaper flights to Perth from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $1,413 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from San Francisco for as low as $1,104 on momondo.

How have San Francisco to Perth flight prices changed over time?

As of February 2026, prices for San Francisco to Perth flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Perth according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Francisco to Perth (SFO to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Perth

Fastest flight time	26h 55m
Direct flights	None

The fastest flight from San Francisco to Perth takes 26h 55m

There are no direct flights from San Francisco to Perth. There are no popular flight routes from San Francisco to Perth.

Search flight deals

How far is San Francisco to Perth by plane?
Perth is 9155.6 mi away from San Francisco. Flights usually cover this in 26h 55m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Perth Airport?
Prices for flights from San Francisco Airport to Perth Airport are refreshed on a daily basis.
How many operators does momondo search for flights from San Francisco Airport to Perth Airport?
As of February 2026, there are 5 operators available to choose from for flights from San Francisco Airport to Perth Airport.
How old do you have to be to fly from San Francisco Airport to Perth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from San Francisco to Perth?
Based on momondo bookings for flights between San Francisco and Perth, the leading airline is Singapore Airlines, making up 38% of the total bookings. Other popular airlines include Cathay Pacific with 35%, Qantas Airways with 11%, and Qatar Airways with 10%.

Best airlines flying from San Francisco to Perth

Compare and see reviews for airlines that fly from San Francisco to Perth with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $951	Free Cancellation	Rating 8.2 1,465 reviews	Search Singapore Airlines flights
Cathay Pacific	PriceFrom $984	Free Cancellation	Rating 7.6 1,180 reviews	Search Cathay Pacific flights
Qantas Airways	PriceFrom $1,306	Free Cancellation	Rating 7.5 999 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $1,394	Free Cancellation	Rating 7.4 3,745 reviews	Search Qatar Airways flights
United Airlines	PriceFrom $1,841	Free Cancellation	Rating 7.4 9,366 reviews	Search United Airlines flights

Mandurah

Fremantle

Rottnest Island

Scarborough

Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Perth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Francisco to Perth. momondo saves you time and could save you money on your trip.

Can I find flights from San Francisco to Perth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Perth from San Francisco with this policy.

How can momondo help me find flights from San Francisco to Perth?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from San Francisco.

I’m not ready to book a flight from San Francisco to Perth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Francisco to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.